Detections
Analytics
QMTP Open Relay
high Nessus Plugin ID 38789
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Synopsis
An open QMTP relay is running on this port.Description
The QMTP/QMQP server that is running on this port allows relaying. Make sure it rejects connections from Internet so that it cannot be used use as an open relay. Otherwise, it may be blacklisted by RBLs or overloaded by spam.Solution
Restrict access to this service or disable it if it is not used.Plugin Details
Severity: High
ID: 38789
File Name: qmtp_relay.nasl
Version: 1.7
Type: remote
Family: Misc.
Published: 5/15/2009
Updated: 3/6/2019
Supported Sensors: Nessus